STPS1L40-Y STMicroelectronics, STPS1L40-Y Datasheet

no-image

STPS1L40-Y

Manufacturer Part Number
STPS1L40-Y
Description
Automotive power Schottky rectifier
Manufacturer
STMicroelectronics
Datasheet
Features
Description
Single chip Schottky rectifiers suited to switched
mode power supplies and high frequency DC to
DC converters.
Packaged in SMA and SMB this device is
especially intended for surface mounting and
used in low voltage, high frequency inverters, free
wheeling and polarity protection in automotive
applications.
October 2011
Very small conduction losses
Negligible switching losses
Low forward voltage drop
Surface mount miniature packages
Avalanche capability specified
AEC-Q101 qualified
ECOPACK
®
2 compliant components
Automotive low drop power Schottky rectifier
Doc ID 18247 Rev 1
Table 1.
(JEDEC DO-214AC)
STPS1L40AY
K
V
Symbol
T
SMA
V
I
j
F
F(AV)
(max)
(max)
RRM
Device summary
A
STPS1L40-Y
(JEDEC DO-214AA)
K
STPS1L40UY
150 °C
0.42 V
Value
40 V
SMB
1 A
www.st.com
A
1/9
9

Related parts for STPS1L40-Y

STPS1L40-Y Summary of contents

Page 1

... October 2011 Automotive low drop power Schottky rectifier K SMA (JEDEC DO-214AC) STPS1L40AY Table 1. Symbol Doc ID 18247 Rev 1 STPS1L40 SMB (JEDEC DO-214AA) STPS1L40UY Device summary Value 1 A F(AV RRM (max) 150 °C (max) 0. 1/9 www ...

Page 2

... ° 125 ° ° 125 ° (RMS) Doc ID 18247 Rev 1 STPS1L40-Y Value °C 900 150 - 150 10000 Value Unit SMA 30 °C/W SMB 25 Min. Typ. Max. ...

Page 3

... STPS1L40-Y Figure 1. Average forward power dissipation versus average forward current P F(AV) (W) 0.8 0.7 δ = 0.1 δ = 0.2 δ = 0.05 0.6 0.5 0.4 0.3 0.2 0.1 I F(AV) (A) 0.0 0.0 0.2 0.4 0.6 0.8 Figure 3. Average forward current versus ambient temperature (SMB, δ = 0.5) I F(AV) ( th(j- th(j- th(j-a) = 100 °C δ Figure 5. ...

Page 4

... Figure 12. Forward voltage drop versus I FM (A) 10. MHz V osc = 30 mV RMS °C 1.00 0.10 0.01 100 0.0 0.1 Doc ID 18247 Rev 1 STPS1L40-Y Relative variation of thermal impedance junction to ambient versus pulse duration (SMA) 1.E-01 1.E+00 1.E+01 1.E+02 reverse voltage applied (typical values 150 ° 125 ° 100 ° ° ...

Page 5

... STPS1L40-Y Figure 13. Forward voltage drop versus forward current (typical values, low level (A) 3.0 2.5 2 125 °C 1.5 1.0 0.5 0.0 0.0 0.1 0.2 0.3 Figure 15. Thermal resistance junction to ambient versus copper surface under each lead (SMB) 120 100 Figure 14. Thermal resistance junction to R th(j-a) (°C/W) 140 120 100 °C ...

Page 6

... ECOPACK trademark. Table 5. SMA dimensions Figure 16. Footprint, dimensions in mm (inches) 6/9 Ref 2.63 1.4 (0.055) (0.103) 5.43 (0.214) Doc ID 18247 Rev 1 STPS1L40-Y Dimensions Millimeters Inches Min. Max. Min. 1.90 2.45 0.075 0.05 0.20 0.002 1.25 1.65 0.049 0.15 0.40 0.006 2.25 2.90 0.089 4.80 5.35 0.189 3.95 4.60 0.156 0.75 1.50 0.030 1 ...

Page 7

... STPS1L40-Y Table 6. SMB dimensions Figure 17. Footprint, dimensions in mm (inches) Ref 1.62 2.60 1.62 (0.064) (0.102) (0.064) 5.84 (0.300) Doc ID 18247 Rev 1 Package information Dimensions Millimeters Inches Min. Max. Min. Max. 1.90 2.45 0.075 0.096 0.05 0.20 0.002 0.008 1.95 2.20 0.077 0.087 0.15 0.40 0.006 0.016 3 ...

Page 8

... Order code STPS1L40AY STPS1L40UY 4 Revision history Table 8. Document revision history Date 21-Oct-2011 8/9 Marking Package GB4Y SMA GC4Y SMB Revision 1 First issue. Doc ID 18247 Rev 1 STPS1L40-Y Weight Base qty Delivery mode 0.068 g 5000 Tape and reel 0.107 g 2500 Tape and reel Changes ...

Page 9

... STPS1L40-Y Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

Related keywords